22847210

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{22621}}^1$

素因数の和:22729

約数の個数: 16

約数和(自身を含む): 41533992

約数和(自身を除く): 18686782

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 22621, 45242, 113105, 226210, 2284721, 4569442, 11423605, 22847210]

約数ペア:

[(1, 22847210), (2, 11423605), (5, 4569442), (10, 2284721), (101, 226210), (202, 113105), (505, 45242), (1010, 22621)]